Extracting of the ultrasound fetal heart rate signal based on wavelet packet mix node threshold. - Mingquan Wang; Wanli Zhu; Shi Zhang; Zijing Wang (BMEI, 2011)

Filtering with Time-Frequency Analysis: An Adaptive and Lightweight Model for Sequential Recommender Systems Based on Discrete Wavelet Transform. - Sheng Lu; Mingxi Ge; Jiuyi Zhang; Wanli Zhu; Guanjin Li; Fangming Gu (ICIC (20), 2025)